The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 1995
Filed:
May. 05, 1993
Applicant:
Inventors:
Robert M Burton, Raleigh, NC (US);
Petros Koutrakis, Wellesley, MA (US);
Costas Sioutas, Boston, MA (US);
Assignees:
The United States of American as represented by the Administrator of, , US;
President and Fellows of Harvard, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
95 32 ; 55462 ; 55464 ; 209143 ;
Abstract
A virtual impactor that can remove essentially all of the particles from an airstream is disclosed. Also disclosed are a method of separating particles from the airstream using this virtual impactor, a method of concentrating the particulate matter in an airstream, and the concentrated airstream.
Burton, Robert. (1995). Virtual impactor for removing particles from an airstream and method for (U.S. Patent No. 5425802). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5425802
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile